def validate(self, parser, options, args):
Cmd.validate(self, parser, options, args, cluster_name=True)
if options.ipprefix and options.ipformat:
parser.print_help()
parser.error("%s and %s may not be used together" % (parser.get_option('-i'), parser.get_option('-I')))
self.nodes = parse_populate_count(options.nodes)
if self.options.vnodes and self.nodes is None:
print_("Can't set --vnodes if not populating cluster in this command.")
parser.print_help()
exit(1)
if not options.version:
try:
common.validate_install_dir(options.install_dir)
except ArgumentError:
parser.print_help()
parser.error("%s is not a valid cassandra directory. You must define a cassandra dir or version." % options.install_dir)
if common.get_dse_version(options.install_dir) is not None:
common.assert_jdk_valid_for_cassandra_version(common.get_dse_cassandra_version(options.install_dir))
else:
common.assert_jdk_valid_for_cassandra_version(common.get_version_from_build(options.install_dir))
if common.is_win() and os.path.exists('c:\windows\system32\java.exe'):
print_("""WARN: c:\windows\system32\java.exe exists.
This may cause registry issues, and jre7 to be used, despite jdk8 being installed.
""")
def validate(self, parser, options, args):
Cmd.validate(self, parser, options, args, cluster_name=True)
if options.ipprefix and options.ipformat:
parser.print_help()
parser.error("%s and %s may not be used together" % (parser.get_option('-i'), parser.get_option('-I')))
self.nodes = parse_populate_count(options.nodes)
if self.options.vnodes and self.nodes is None:
print_("Can't set --vnodes if not populating cluster in this command.")
parser.print_help()
exit(1)
if not options.version:
try:
common.validate_install_dir(options.install_dir)
except ArgumentError:
parser.print_help()
parser.error("%s is not a valid cassandra directory. You must define a cassandra dir or version." % options.install_dir)
if common.get_dse_version(options.install_dir) is not None:
common.assert_jdk_valid_for_cassandra_version(common.get_dse_cassandra_version(options.install_dir))
else:
common.assert_jdk_valid_for_cassandra_version(common.get_version_from_build(options.install_dir))
if common.is_win() and os.path.exists('c:\windows\system32\java.exe'):
print_("""WARN: c:\windows\system32\java.exe exists.
This may cause registry issues, and jre7 to be used, despite jdk8 being installed.
""")